Kneller, by Heaven, and not a master, taught,
Whose art was Nature, and whose pictures Thought;
Now for two ages having snatch'd from Fate
Whate'er was beauteous, or whate'er was great,
Lies crown'd with princes' honours, poets' lays,
Due to his merit, and brave thirst of praise.

Living, great Nature fear'd he might outvie
Her works; and, dying, fears herself may die.